Added to the README documentation. Noted the license in composer.json.
Doc formatting.
Better error-handling and fixed the unit tests.
* More defensive socket handling.
* Removed the debug output that was echoing to stdout.
* Fixed the unit tests.
* 5.5 is now required for running unit tests, because unpack() changed
subtly in 5.5.
* Minor README doc improvements.
Suppressed unnecessary output.
* Fixed the \Exception bug.
* Suppressed warnings and notices from fsockopen().
* Added a couple integration tests.
Suppressing yet more unnecessary output.
Enabled the slope and spoof params. Call pack() just once per message.
Fixed the message structure.
* The header and payload now match the gmetric binary byte-for-byte. I
had to bust out netstat to get the structure correct.
* Updated the integration test to send the required host name.
Merge branch '0.1'